“For four-fifths of our history, our planet was populated by pond scum.
Translation
Find a translation for this quote in other languages:
Select another language:
Citation
Use the citation below to add this page to your bibliography:
"J. W. Schopf Quotes." Quotes.net. STANDS4 LLC, 2013. Web. 24 May 2013. <http://www.quotes.net/quote/21497>.